Another Buffy heretic here : I would say Season 5 & 6.
Season 5 because of the Glory storyline.
Season 6 because of the musical episode.
Do not watch season 6 (or specifically the musical episode) without first seeing the climax of season 5.
Another Buffy heretic here : I would say Season 5 & 6.
Season 5 because of the Glory storyline.
Season 6 because of the musical episode.
Do not watch season 6 (or specifically the musical episode) without first seeing the climax of season 5.